Build a Custom ASR Model in TensorFlow: A Step-by-Step Tutorial

Learn the basics of speech recognition with TensorFlow and build practical applications with this tutorial. Discover the history of speech recognition and the challenges that come with dealing with human speech variability, similar-sounding words, and low-quality audio. Explore the various techniques used in speech recognition, such as machine learning algorithms like deep learning, Hidden Markov Models (HMM), Dynamic Time Warping (DTW), and phonetic-based approaches. Discover how transformers have transformed the field of speech recognition and how they can be used to recognize different languages, understand natural language, and distinguish between similar words. Follow along with the tutorial to build a basic speech recognition model using TensorFlow, combining a 2D convolutional neural network (CNN), recurrent neural network (RNN), and Connectionist Temporal Classification (CTC), and apply this knowledge to develop practical applications.

#machinelearning #python #tensorflow #opencv #ASR

[vkrts]

A good presentation. Thank you for providing this information.

[mariamjbani-amer]

did you use Mel frequency cepstral coefficients (MFCC) as feature extraction?
if no, what is the feature extraction used?

[shrijanregmi]

Thank you so much. Can you also provide a video for TCN model? I am struggling to get the result using TCN.

[omochi]

This is so nice. Thank you very much for sharing your knowledge.

[space_x]

thank you for efforts, after train and save model how i use to transcript other audio not the one i trained and exist on csv file ? please tell me ? another thing how i know train is good with curves.

[tringuyen-ivyf]

That's great, thanks for your sharing.
After creating the model, can we use this model with openai whisper ?

[GelanaAbdisa]

thank you for the nice tutorial I think you did it with CTC mode which is sequence to sequence. I want to do the same project by using my dataset by using Listen attend and spell model and there is no any tutorial done on that area can you help me on how to implement it??

[pesworld]

can i use this for making a model for arabic language ?

[mustafaaa]

Thanks.. Fantastic work.. Please can I run it in my own CPU computer??

[kishanbangsi]

Will there be a PyTorch version of this tutorial??? It would be great. Thanks for such helpful video.

[mariamjbani-amer]

why you select 1000 as epochs number ?

[navyaanzaheen]

nice explaination but please can you add a method in which user can recognize his own voice by repeating dataset sentences

[mariamjbani-amer]

when i try your code, on the output folder model I did not get model.onnx file
and when i test .h model i get error message said "model, onnx not found"
can you help me ?

[ishanpanta]

I am looking for some resources to learn ASR but I couldnot find good resources so could you please share me some ASR resources. Thank You!

[yashkewlani]

Could you please make video on project converting text to speech ?

[RoshanRawat-gv]

can you provide your pretrained model for use as we cannot train on cpu

[melapobia]

why dont you put microphone on your model? i just wonder